Structural insights into the target specificity of plant invertase and pectin methylesterase inhibitory proteins
Hothorn, M., Wolf, S., Aloy, P., Greiner, S., Scheffzek, K.(2004) Plant Cell 16: 3437-3447
- PubMed: 15528298 
- DOI: 10.1105/tpc.104.025684
- Primary Citation of Related Structures:  
1X8Z, 1X90, 1X91 - PubMed Abstract: 
Pectin methylesterase (PME) and invertase are key enzymes in plant carbohydrate metabolism. Inhibitors of both enzymes constitute a sequence family of extracellular proteins. Members of this family are selectively targeted toward either PME or invertase. In a comparative structural approach we have studied how this target specificity is implemented on homologous sequences ...